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KR101611043B1 - 양두 피스톤형 사판식 압축기 - Google Patents

양두 피스톤형 사판식 압축기 Download PDF

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Publication number
KR101611043B1
KR101611043B1 KR1020140069960A KR20140069960A KR101611043B1 KR 101611043 B1 KR101611043 B1 KR 101611043B1 KR 1020140069960 A KR1020140069960 A KR 1020140069960A KR 20140069960 A KR20140069960 A KR 20140069960A KR 101611043 B1 KR101611043 B1 KR 101611043B1
Authority
KR
South Korea
Prior art keywords
chamber
swash plate
pressure chamber
valve
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
KR1020140069960A
Other languages
English (en)
Korean (ko)
Other versions
KR20140145554A (ko
Inventor
마사키 오타
신야 야마모토
다카히로 스즈키
게이 니시이
유스케 야마자키
가즈나리 혼다
Original Assignee
가부시키가이샤 도요다 지도숏키
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 가부시키가이샤 도요다 지도숏키 filed Critical 가부시키가이샤 도요다 지도숏키
Publication of KR20140145554A publication Critical patent/KR20140145554A/ko
Application granted granted Critical
Publication of KR101611043B1 publication Critical patent/KR101611043B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/28—Control of machines or pumps with stationary cylinders
    • F04B1/29—Control of machines or pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B1/295—Control of machines or pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/12—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having plural sets of cylinders or pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1809—Controlled pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1809—Controlled pressure
    • F04B2027/1813—Crankcase pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1822—Valve-controlled fluid connection
    • F04B2027/1831—Valve-controlled fluid connection between crankcase and suction chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/184—Valve controlling parameter
    • F04B2027/1859—Suction pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
KR1020140069960A 2013-06-13 2014-06-10 양두 피스톤형 사판식 압축기 Expired - Fee Related KR101611043B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2013-124735 2013-06-13
JP2013124735A JP5983539B2 (ja) 2013-06-13 2013-06-13 両頭ピストン型斜板式圧縮機

Publications (2)

Publication Number Publication Date
KR20140145554A KR20140145554A (ko) 2014-12-23
KR101611043B1 true KR101611043B1 (ko) 2016-04-08

Family

ID=52009977

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140069960A Expired - Fee Related KR101611043B1 (ko) 2013-06-13 2014-06-10 양두 피스톤형 사판식 압축기

Country Status (5)

Country Link
US (1) US9581149B2 (ja)
JP (1) JP5983539B2 (ja)
KR (1) KR101611043B1 (ja)
CN (1) CN104234968B (ja)
DE (1) DE102014211126A1 (ja)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110192052B (zh) 2017-01-26 2020-09-22 伊格尔工业股份有限公司 容量控制阀
US11542930B2 (en) 2017-02-18 2023-01-03 Eagle Industry Co., Ltd. Capacity control valve
KR102336134B1 (ko) 2017-11-15 2021-12-07 이구루코교 가부시기가이샤 용량 제어 밸브 및 용량 제어 밸브의 제어 방법
WO2019107377A1 (ja) 2017-11-30 2019-06-06 イーグル工業株式会社 容量制御弁及び容量制御弁の制御方法
EP3722603B1 (en) 2017-12-08 2024-02-07 Eagle Industry Co., Ltd. Capacity control valve and method for controlling same
US11542929B2 (en) 2017-12-14 2023-01-03 Eagle Industry Co., Ltd. Capacity control valve and method for controlling capacity control valve
US11486376B2 (en) 2017-12-27 2022-11-01 Eagle Industry Co., Ltd. Capacity control valve and method for controlling same
US11242940B2 (en) 2017-12-27 2022-02-08 Eagle Industry Co., Ltd. Capacity control valve
EP3734067B1 (en) 2017-12-27 2022-10-26 Eagle Industry Co., Ltd. Capacity control valve
EP3744976B1 (en) 2018-01-22 2023-06-14 Eagle Industry Co., Ltd. Capacity control valve
US11015587B2 (en) * 2018-03-30 2021-05-25 Kabushiki Kaisha Toyota Jidoshokki Piston compressor
WO2020110925A1 (ja) * 2018-11-26 2020-06-04 イーグル工業株式会社 容量制御弁
KR102680625B1 (ko) * 2018-12-12 2024-07-03 한온시스템 주식회사 사판식 압축기
KR102744359B1 (ko) * 2019-04-03 2024-12-18 이구루코교 가부시기가이샤 용량 제어 밸브
WO2020204135A1 (ja) 2019-04-03 2020-10-08 イーグル工業株式会社 容量制御弁
WO2020204134A1 (ja) 2019-04-03 2020-10-08 イーグル工業株式会社 容量制御弁
WO2020204132A1 (ja) 2019-04-03 2020-10-08 イーグル工業株式会社 容量制御弁
WO2020218285A1 (ja) 2019-04-24 2020-10-29 イーグル工業株式会社 容量制御弁
US12031531B2 (en) 2019-04-24 2024-07-09 Eagle Industry Co., Ltd. Capacity control valve
WO2021010259A1 (ja) 2019-07-12 2021-01-21 イーグル工業株式会社 容量制御弁
US12129840B2 (en) 2019-10-28 2024-10-29 Eagle Industry Co., Ltd. Capacity control valve
WO2021215347A1 (ja) 2020-04-22 2021-10-28 イーグル工業株式会社 容量制御弁
WO2021241478A1 (ja) 2020-05-25 2021-12-02 イーグル工業株式会社 容量制御弁
EP4160016B1 (en) 2020-05-25 2025-06-25 Eagle Industry Co., Ltd. Capacity control valve
CN116137884A (zh) 2020-08-03 2023-05-19 伊格尔工业股份有限公司 阀
EP4194774A4 (en) 2020-08-04 2024-08-28 Eagle Industry Co., Ltd. Expansion valve
KR20230035661A (ko) 2020-08-04 2023-03-14 이구루코교 가부시기가이샤 밸브
US12297913B2 (en) 2020-08-04 2025-05-13 Eagle Industry Co., Ltd. Fluid control valve
CN116097026A (zh) 2020-08-24 2023-05-09 伊格尔工业股份有限公司 阀
US12264744B2 (en) 2020-09-28 2025-04-01 Eagle Industry Co., Ltd. Valve
EP4553358A3 (en) 2020-10-01 2025-07-02 Eagle Industry Co., Ltd. Fluid control valve
WO2022071093A1 (ja) 2020-10-01 2022-04-07 イーグル工業株式会社 弁

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061443A (en) 1976-12-02 1977-12-06 General Motors Corporation Variable stroke compressor
JP2002242827A (ja) 2001-02-20 2002-08-28 Sanden Corp 容量制御弁及び可変容量圧縮機

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685866A (en) * 1985-03-20 1987-08-11 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Variable displacement wobble plate type compressor with wobble angle control unit
JPH0765567B2 (ja) * 1986-04-09 1995-07-19 株式会社豊田自動織機製作所 揺動斜板型圧縮機におけるクランク室圧力の制御機構
JPH01190972A (ja) * 1988-01-25 1989-08-01 Nippon Soken Inc 可変容量式斜板型圧縮機
US4932843A (en) 1988-01-25 1990-06-12 Nippondenso Co., Ltd. Variable displacement swash-plate type compressor
EP0330965B1 (en) * 1988-03-02 1991-05-08 Nippondenso Co., Ltd. Variable-capacity swash-plate type compressor
JP3082417B2 (ja) * 1991-09-18 2000-08-28 株式会社豊田自動織機製作所 可変容量型圧縮機
JP3175536B2 (ja) * 1995-06-13 2001-06-11 株式会社豊田自動織機製作所 クラッチレス可変容量型圧縮機における容量制御構造
JP2006170140A (ja) * 2004-12-17 2006-06-29 Toyota Industries Corp 可変容量型圧縮機における容量制御弁
BRPI0801398A2 (pt) * 2007-03-28 2008-11-11 Toyota Jidoshokki Kk estrutura de sucÇço de fluido refrigerante em compressor com pistço de deslocamento fixo e mÉtodo de controle operacional em compressor com pistço de deslocamento fixo
JP2011094554A (ja) * 2009-10-30 2011-05-12 Tgk Co Ltd 可変容量圧縮機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061443A (en) 1976-12-02 1977-12-06 General Motors Corporation Variable stroke compressor
JP2002242827A (ja) 2001-02-20 2002-08-28 Sanden Corp 容量制御弁及び可変容量圧縮機

Also Published As

Publication number Publication date
CN104234968B (zh) 2016-03-02
JP5983539B2 (ja) 2016-08-31
JP2015001168A (ja) 2015-01-05
US20140369862A1 (en) 2014-12-18
CN104234968A (zh) 2014-12-24
KR20140145554A (ko) 2014-12-23
US9581149B2 (en) 2017-02-28
DE102014211126A1 (de) 2014-12-18

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Termination date: 20200115